ex_mcp

1.8.1

1.8.1 1.7.3 1.7.2 retired 1.7.0 retired 1.6.2 retired 1.6.1 retired 1.6.0 retired 1.5.0 retired 1.4.0 retired 1.3.0 retired 1.2.0 retired 1.1.1 retired 1.1.0 retired 1.0.0 retired 1.0.0-rc.8 retired 1.0.0-rc.7 retired 1.0.0-rc.6 retired 1.0.0-rc.5 retired 1.0.0-rc.4 retired 1.0.0-rc.2 retired 1.0.0-rc.1 retired 1.0.0-rc.0 retired 0.12.0 retired 0.11.0 retired 0.10.0 retired 0.9.2 retired 0.9.1 retired 0.9.0 retired 0.8.4 retired 0.8.3 retired 0.8.2 retired 0.8.1 retired 0.8.0 retired 0.7.4 retired 0.7.3 retired 0.7.1 retired 0.7.0 retired 0.1.0 retired

Elixir implementation of MCP and ACP. Build MCP clients/servers with tools, resources, prompts over stdio, HTTP/SSE, and BEAM. Control coding agents via ACP with adapters for Claude Code, Codex, and more.

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Documentation 38 Versions 12 Dependencies 7 Dependants Files Activity

Versions

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1.8.1

October 31, 2026

1.7.3

October 26, 2026

1.7.2 Security issue logging/setLevel changes the host's Logger level (GHSA-5vm6-rrjx-3496); use 1.7.3

October 23, 2026

1.7.0 Security issue ACP adapter argument injection and workspace confinement bypass (GHSA-2q9v-qvwf-3m8w, GHSA-jrw4-h7gq-x4cj). Upgrade to ex_mcp 1.7.2.

October 22, 2026

1.6.2 Security issue ACP adapter argument injection and workspace confinement bypass (GHSA-2q9v-qvwf-3m8w, GHSA-jrw4-h7gq-x4cj). Upgrade to ex_mcp 1.7.2.

October 19, 2026

1.6.1 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

October 18, 2026

1.6.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

October 08, 2026

1.5.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

September 21, 2026

1.4.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

September 17, 2026

1.3.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

September 05, 2026

1.2.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

September 02, 2026

1.1.1 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 27, 2026

1.1.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 26, 2026

1.0.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 22, 2026

1.0.0-rc.8 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 13, 2026

1.0.0-rc.7 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 13, 2026

1.0.0-rc.6 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 05, 2026

1.0.0-rc.5 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

August 04, 2026

1.0.0-rc.4 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

July 08, 2026

1.0.0-rc.2 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

July 04, 2026

1.0.0-rc.1 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

June 15, 2026

1.0.0-rc.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

June 08, 2026

0.12.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

June 07, 2026

0.11.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

June 05, 2026

0.10.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

May 29, 2026

0.9.2 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

May 29, 2026

0.9.1 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

April 11, 2026

0.9.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

March 19, 2026

0.8.4 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

March 12, 2026

0.8.3 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

March 10, 2026

0.8.2 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

March 10, 2026

0.8.1 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

March 10, 2026

0.8.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

March 08, 2026

0.7.4 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

February 15, 2026

0.7.3 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

February 13, 2026

0.7.1 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

February 13, 2026

0.7.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

February 12, 2026

0.1.0 Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

May 25, 2025

Version	Publish Date	Note
1.8.1	October 31, 2026
1.7.3	October 26, 2026
1.7.2	October 23, 2026	Security issue logging/setLevel changes the host's Logger level (GHSA-5vm6-rrjx-3496); use 1.7.3
1.7.0	October 22, 2026	Security issue ACP adapter argument injection and workspace confinement bypass (GHSA-2q9v-qvwf-3m8w, GHSA-jrw4-h7gq-x4cj). Upgrade to ex_mcp 1.7.2.
1.6.2	October 19, 2026	Security issue ACP adapter argument injection and workspace confinement bypass (GHSA-2q9v-qvwf-3m8w, GHSA-jrw4-h7gq-x4cj). Upgrade to ex_mcp 1.7.2.
1.6.1	October 18, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.6.0	October 08, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.5.0	September 21, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.4.0	September 17, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.3.0	September 05, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.2.0	September 02, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.1.1	August 27, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.1.0	August 26, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0	August 22, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.8	August 13, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.7	August 13, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.6	August 05, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.5	August 04, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.4	July 08, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.2	July 04, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.1	June 15, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
1.0.0-rc.0	June 08, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.12.0	June 07, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.11.0	June 05, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.10.0	May 29, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.9.2	May 29, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.9.1	April 11, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.9.0	March 19, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.8.4	March 12, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.8.3	March 10, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.8.2	March 10, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.8.1	March 10, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.8.0	March 08, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.7.4	February 15, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.7.3	February 13, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.7.1	February 13, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.7.0	February 12, 2026	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.
0.1.0	May 25, 2025	Security issue Request cancellation not session-scoped (GHSA-22m7-hr37-pxg3). Upgrade to ex_mcp 1.6.2.

38 versions of 38 total

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erlang.mk

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Last Updated

Oct 31, 2026

License

MIT

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mix

Publisher

azmaveth

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azmaveth

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